Abstract
A diffractive optical element is described that can be used to implement a very simple self-aligning electronic speckle-pattern interferometer and holographic interferometer that requires only a laser source and a camera in the optical setup.
| Original language | English |
|---|---|
| Pages (from-to) | 7475-7479 |
| Number of pages | 5 |
| Journal | Applied Optics |
| Volume | 41 |
| Issue number | 35 |
| DOIs | |
| Publication status | Published - 10 Dec 2002 |